Hello,
Long time diy builder, but pretty new to this cav3 + phaserunner stuff. Could use some help. The setup is rather simple: long john, front fh212 dd hub, phaserunner, 2x 13s5p batteries and a torque sensor. Motor autotune worked fine, torque sensor also. Overall, the cargo bike moves, but there are still a couple of issues I'd like to solve:
1 - at low speed (<20kmph) the motor vibrates A LOT (+quite noisy). Wasn't a problem with old cheap KT controller. I put the phaserunner in "hall startup than foc" mode - doesn't seem to help. Anything I could tweak to improve this ?
2 - I don t have ebrakes but I do have a throttle that I'm not using (the torque sensor works very well). How do I configure that throttle to work as proportional regen without ebrakes ?
Thanks a lot for your help,
qwerkus
Long time diy builder, but pretty new to this cav3 + phaserunner stuff. Could use some help. The setup is rather simple: long john, front fh212 dd hub, phaserunner, 2x 13s5p batteries and a torque sensor. Motor autotune worked fine, torque sensor also. Overall, the cargo bike moves, but there are still a couple of issues I'd like to solve:
1 - at low speed (<20kmph) the motor vibrates A LOT (+quite noisy). Wasn't a problem with old cheap KT controller. I put the phaserunner in "hall startup than foc" mode - doesn't seem to help. Anything I could tweak to improve this ?
2 - I don t have ebrakes but I do have a throttle that I'm not using (the torque sensor works very well). How do I configure that throttle to work as proportional regen without ebrakes ?
Thanks a lot for your help,
qwerkus